/*-
 * #%L
 * This file is part of "Apromore Community".
 *
 * Copyright (C) 2015 - 2017 Queensland University of Technology.
 * %%
 * Copyright (C) 2018 - 2020 The University of Melbourne.
 * %%
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Lesser Public License for more details.
 *
 * You should have received a copy of the GNU General Lesser Public
 * License along with this program.  If not, see
 * <http://www.gnu.org/licenses/lgpl-3.0.html>.
 * #L%
 */
/**
 * 
 */
package com.signavio.platform.core.impl;

import java.io.File;
import java.io.IOException;
import java.util.HashSet;
import java.util.Properties;
import java.util.Set;

import javax.servlet.ServletContext;

import com.signavio.platform.core.PlatformProperties;
import com.signavio.platform.exceptions.InitializationException;
//import org.springframework.web.context.support.WebApplicationContextUtils;

/**
 * Read the properties from the web.xml file
 * @author Bjoern Wagner
 *
 */
public class FsPlatformPropertiesImpl implements PlatformProperties {
	private final String serverName;
	private final String platformUri;
	private final String explorerUri;
	private final String editorUri;
	private final String libsUri;
	private final String supportedBrowserEditor;
	
	private final String rootDirectoryPath;
	

	public FsPlatformPropertiesImpl(ServletContext context) {

                /*
                final ConfigBean config = (ConfigBean) WebApplicationContextUtils.getWebApplicationContext(context)
                                                                                 .getAutowireCapableBeanFactory()
                                                                                 .getBean("editorConfig");
                */
                final ConfigBean config = new ConfigBean("../Editor-Repository", "localhost", 9000);

		supportedBrowserEditor = context.getInitParameter("supportedBrowserEditor");
		
		String tempRootDirectoryPath = config.getEditorDir();
		System.out.println("ROOT: " +tempRootDirectoryPath );
		if (tempRootDirectoryPath.endsWith(File.separator)) {
			rootDirectoryPath = tempRootDirectoryPath.substring(0, tempRootDirectoryPath.length()-1);
		} else {
			rootDirectoryPath = tempRootDirectoryPath;
		}
		
		serverName = "http://" + config.getExternalHost() + ":" + config.getExternalPort();
		platformUri = context.getContextPath() + "/p";
		explorerUri = context.getContextPath() + "/explorer";
		editorUri = context.getContextPath() + "/editor";
		libsUri = context.getContextPath() + "/libs";
	}
	
	/* (non-Javadoc)
	 * @see com.signavio.platform.core.impl.PlatformProperties#getServerName()
	 */
	public String getServerName() {
		return serverName;
	}
	/* (non-Javadoc)
	 * @see com.signavio.platform.core.impl.PlatformProperties#getPlatformUri()
	 */
	public String getPlatformUri() {
		return platformUri;
	}
	/* (non-Javadoc)
	 * @see com.signavio.platform.core.impl.PlatformProperties#getExplorerUri()
	 */
	public String getExplorerUri() {
		return explorerUri;
	}
	/* (non-Javadoc)
	 * @see com.signavio.platform.core.impl.PlatformProperties#getEditorUri()
	 */
	public String getEditorUri() {
		return editorUri;
	}
	/* (non-Javadoc)
	 * @see com.signavio.platform.core.impl.PlatformProperties#getLibsUri()
	 */
	public String getLibsUri() {
		return libsUri;
	}	
	/* (non-Javadoc)
	 * @see com.signavio.platform.core.impl.PlatformProperties#getSupportedBrowserEditorRegExp()
	 */
	public String getSupportedBrowserEditorRegExp() {
		return supportedBrowserEditor;
	}

	public Set<String> getAdmins() {
		return new HashSet<String>(0);
	}
	
	public String getRootDirectoryPath() {
		return rootDirectoryPath;
	}
}
